UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bjfg5LAoLZLM1UMQrHf+3TU9b9FxvLBDweMcuqGnaik=' 
WHERE 
  key_id = '08af70afe037e054608068f06501f159eb0228b45a2ea2413c4daca872e6dc96' 
  AND (
    token = 'Bjfg5LAoLZLM1UMQrHf+3TU9b9FxvLBDweMcuqGnaik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )